Straight line embeddings of cubic planar graphs with integer edge lengths

  • Authors:
  • Jim Geelen;Anjie Guo;David McKinnon

  • Affiliations:
  • Department of Combinatorics and Optimization University of Waterloo, Waterloo Canada N2L 3G1;(Undergraduate Student) Faculty of Mathematics University of Waterloo, Waterloo Canada N2L 3G1;Department of Pure Mathematics University of Waterloo, Waterloo Canada N2L 3G1

  • Venue:
  • Journal of Graph Theory
  • Year:
  • 2008

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Abstract

We prove that every simple cubic planar graph admits a planar embedding such that each edge is embedded as a straight line segment of integer length. © 2008 Wiley Periodicals, Inc. J Graph Theory 58:270-274, 2008